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Specially crafted pages can force authenticated users to unknowingly perform actions on the AUR website despite being on an attacker's website. This cross-site request forgery (CSRF) vulnerability applies to all POST data on the AUR. Implement a token system using a double submit cookie. Have a hidden form value on every page containing POST forms. Use the newly added check_token() to verify the token sent via POST matches the "AURSID" cookie value. Random nature of the token limits potential for CSRF. Signed-off-by: canyonknight <canyonknight@gmail.com> Signed-off-by: Lukas Fleischer <archlinux@cryptocrack.de> |
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acctfuncs.inc.php | ||
aur.inc.php | ||
aurjson.class.php | ||
cachefuncs.inc.php | ||
config.inc.php.proto | ||
feedcreator.class.php | ||
gettext.php | ||
pkgfuncs.inc.php | ||
stats.inc.php | ||
streams.php | ||
translator.inc.php | ||
version.inc.php |